AVR will not play sound from my TV.

[Skinnydude]

Hello, I followed this thread: http://www.tomsguide.com/answers/id-1811612/audio-port-improve-sound.html to upgrade the sound on my TV, since it does not have audio output.

I have connected my TV (Samsung UN32EH4003) to this AVR: http://www.amazon.com/gp/product/B00IAM74UO?psc=1&redirect=true&ref_=oh_aui_detailpage_o01_s00

I can not get the sound to come out of the speakers that are hooked up to the AVR by a digital audio cable. If i plug my PC into the AVR, the sound comes out of the speakers perfectly fine.
This is the user manual I found for my TV online: http://www.samsung.com/us/support/owners/product/UN32EH4003FXZA

Any help would be greatly appreciated, as I'd like to have my speakers working with the TV instead of returning the AVR.

 

[americanaudiophile]

On most surround receivers you have to assign the digital connection on the rear to an input.
The input menu is where you do this.